* CastTheExpert: TV reporter Clarice Tinsley plays a TV reporter.
* [[ChannelHop Company Hop]]: The first four episodes were made by Cannon Television, before they ran into financial difficulties. Enter CBS (along with the Ruddy/Greif Company, [[Creator/ChuckNorris Top Kick Productions]] and Columbia Pictures Television) to pick up the slack, in a literal case of NetworkToTheRescue.
* FunnyAneurysmMoment: "In Harm's Way", "Wedding Bells", and "Turning Point" all feature planes being hijacked and going down. Not long after these episodes aired, the [[TheWarOnTerror September 11, 2001]] attacks took place.
* HeyItsThatGuy: In the last season episode "Medieval Crimes," you'll spot Creator/JoshHolloway (aka Sawyer from Series/{{Lost}}) as part of a cheesy Ren-Faire restaurant gang that robs jewelry stores. It was one of his first credited TV roles.
** In the episode "Last Hope", a young Creator/MilaKunis appears as one of the troubled kids at the Ranger Camp.
** In the two-part episode "Lucas", the titular AIDS-suffering child is played by [[Film/TheSixthSense Haley Joel Osment]].
** In the episode "Right Man, Wrong Time", [[MaryElizabethMcGlynn Mary Elizabeth McGlynn]] portrays country singer Merilee Summers. This is [[Franchise/SilentHill a demonstration of]] [[CrowningMusicOfAwesome her singing voice]], and this is one of a few live-action acting roles [[Anime/GhostInTheShell prior]] [[Manga/OutlawStar to]] [[Anime/CodeGeass her]] [[Anime/CowboyBebop voice]] [[Anime/WolfsRain acting]] [[Anime/DigimonTamers career]].
** Wrestling/{{Sting}} appears as a drug dealing biker antagonist in the episode "Unsafe Speed."
** Walker fights Wrestling/RandySavage in "Fight Or Die."
** Wrestling/HulkHogan appears in "Division Street" as a reformed thug working to help children stay on the right path and be of good faith.
** [[Franchise/CrashBandicoot Krunk]]'s voice actor Marshall R. Teague reappears as many different characters on this show.
** Rowdy Wrestling/RoddyPiper appears as Cody "The Crusader" Conway, a wrestler based on Piper himself, in the episode "The Crusader." He even played the [[ActorAllusion bagpipes]]!
* HeyItsThatVoice: Creator/CamClarke is everywhere in this show. Usually he's just a background voice on the radio or TV, but occasionally he dubs over other characters when they're off screen. One time he actually dubbed a villain who was ''on screen,'' which created a huge dissonance the next time you hear the guy and he has a voice that actually looks like it would come out of him.
** In the Mexican Spanish dub, Walker is [[WesternAnimation/TheSimpsons Waylon Smithers]].
** In the Japanese dub, Walker was voiced by the late Takashi Taniguchi, who also was the regular dub voice for Creator/TommyLeeJones in Japan. [[HilariousInHindsight Hilariously enough]], he also dubbed '''Creator/BruceLee''' in some of his films. Also, [[Creator/YukoMizutani Alex Cahill]] is [[Anime/TenchiMuyo Mihoshi]].
** In the German dub, Walker is ''[[SpongebobSquarepants Mr. Krabs]]''.
* McLeaned: The character of C.D. Parker was killed off ([[spoiler:by what was originally thought to be heart failure, though the finale reveals Parker was actually poisoned]]) because his actor, Noble Willingham, had left to pursue an ultimately unsuccessful run for Congress[[note]]Willingham was the Republican candidate for the 1st Congressional district in Texas; losing to incumbent Democrat Congressman Max Sandlin[[/note]]
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